Objective:b> To explore the clinical value of von Willebrand Factor (vWF) and VITRO score (vWF:Ag/platelet count) in assessing disease progression in patients with HBV infection. Methods:b> Randomly collect relevant clinical data of 308 patients with HBV infection (including 154 cases of chronic hepatitis B, 66 cases of hepatitis B cirrhosis in compensatory period, 88 cases of hepatitis B cirrhosis in decompensated period) from December 1, 2018 to January 5, 2021 in the Second Affiliated Hospital of Chongqing Medical University. The vWF values are measured by a uniform optical method, and all data are included using a uniform standard. Analyze the difference and significance of plasma vWF level and VITRO score in chronic hepatitis B, hepatitis B cirrhosis in the compensatory phase and decompensated phase. Results:b> The plasma vWF level and VITRO score of the chronic hepatitis B group were (139.47±76.44) and (0.86±0.8), respectively, and the hepatitis B cirrhosis compensated group was (164.95±67.12 and 1.44±1.14), respectively. Hepatitis cirrhosis decompensated group were (317.48±103.32 and 6.81±4.98), respectively; plasma vWF level and VITRO score increased with the progression of HBV infection, and the difference was statistically significant (F=133.669,P=0.000F=137.598,P=0.000).The plasma vWF level and VITRO score in patients with hepatitis B cirrhosis were (185.65±85.07 and 2.3±2.37) in the Child-Pugh A group, (304.74±105.81 and 6.37±5.19) in the B grade group, and (369.48±73.238.28±5.38) in the C grade group; plasma vWF level and VITRO score in patients with hepatitis B cirrhosis increased with the increase of Child-Pugh grade, and the difference was statistically significant (F=60.236, P=0.000F=32.854, P=0.000). The area under the curve (AUC) of plasma vWF level and VITRO score for diagnosing the decompensated stage of hepatitis B cirrhosis were 0.897 [95% confidence interval (CI): 0.855-0.940, P＜0.01], 0.949 [95% CI: 0.916-0.982, P＜0.01). When the vWF level and VITRO score were taken as cut-off values of 238.5% and 1.65, respectively, the sensitivity of diagnosing the decompensated stage of hepatitis B cirrhosis was 79.5% and 94.3%, the specificity was 92.3% and 87.7%, and the positive predictive value was 80.5% and 94.3%, the negative predictive value was 91.9% and 97.5%, and the diagnostic accuracy was 88.6% and 89.3%. Among the patients with decompensated hepatitis B cirrhosis, the level of vWF in the group with gastrointestinal bleeding (367.24±68.29)% was significantly higher than that in the group without gastrointestinal bleeding (286.15±109.69)%, and the difference was statistically significant (P＜0.001) The VITRO score of the group with gastrointestinal bleeding (9.12±5.4) was significantly higher than that of the group without gastrointestinal bleeding (5.36±4.13), and the difference was statistically significant (P＜0.01). The vWF level in the spontaneous peritonitis group was (341.73±87.92)% higher than that in the non-spontaneous peritonitis group (296.32±111.74)%, and the difference was statistically significant (P＜0.05). There was no statistical difference in VITRO score between the two groups. significance. Conclusion:b> Plasma vWF level and VITRO score can evaluate the progression of liver disease and the degree of decompensation of liver cirrhosis in patients with HBV infection, and have a predictive effect on various complications after decompensation of liver cirrhosis, and have certain guiding significance for early intervention measures.
Disease Progression ; Gastrointestinal Hemorrhage/etiology* ; Hepatitis B/complications* ; Hepatitis B virus ; Hepatitis B, Chronic/diagnosis* ; Humans ; Liver Cirrhosis/virology* ; Peritonitis/complications* ; von Willebrand Factor/analysis*

OBJECTIVE: To explore the diagnostic value of the serum metabolites identified by high-performance liquid chromatography-mass spectrometry (HPLC/MS) for hepatitis B virus (HBV)-related hepatocellular carcinoma (HCC). METHODS: A total of 126 patients admitted to Tianjin Third Central Hospital were enrolled, including 27 patients with HBV-related hepatitis with negative viral DNA (DNA-N), 24 with HBV-related hepatitis with positive viral DNA, 24 with HBV-related liver cirrhosis, 27 with HBV-related HCC undergoing surgeries or radiofrequency ablation, and 24 with HBV-related HCC receiving interventional therapy, with 25 healthy volunteers as the normal control group. Serum samples were collected from all the subjects for HPLC/MS analysis, and the data were pretreated to establish an orthogonal partial least- squares discriminant analysis (OPLS-DA) model. The differential serum metabolites were preliminarily screened by comparisons between the HBV groups and the control group, and the characteristic metabolites were identified according to the results of non-parametric test. The potential clinical values of these characteristic metabolites were evaluated using receiver operator characteristic curve (ROC) analysis. RESULTS: A total of 25 characteristic metabolites were identified in the HBV- infected patients, including 9 lysophosphatidylcholines, 2 fatty acids, 17α-estradiol, sphinganine, 5-methylcytidine, vitamin K2, lysophosphatidic acid, glycocholic acid and 8 metabolites with few reports. The patients with HBV- related HCC showed 22 differential serum metabolites compared with the control group, 4 differential metabolites compared with patients with HBV-related liver cirrhosis; 10 differential metabolites were identified in patients with HBV-related HCC receiving interventional therapy compared with those receiving surgical resection or radiofrequency ablation. From the normal control group to HBV-related HCC treated by interventional therapy, many metabolites underwent variations following a similar pattern. CONCLUSIONS We identified 25 characteristic metabolites in patients with HBV-related HCC, and these metabolites may have potential clinical values in the diagnosis of HBV-related HCC. The continuous change of some of these metabolites may indicate the possibility of tumorigenesis, and some may also have indications for the choice of surgical approach.
Carcinoma, Hepatocellular ; blood ; diagnosis ; virology ; Case-Control Studies ; Chromatography, High Pressure Liquid ; DNA, Viral ; blood ; Hepatitis B virus ; genetics ; Hepatitis B, Chronic ; blood ; virology ; Humans ; Liver Cirrhosis ; virology ; Liver Neoplasms ; blood ; diagnosis ; virology ; Mass Spectrometry ; Metabolome ; Metabolomics ; ROC Curve

Recent studies suggest that liver cirrhosis is reversible after administering oral nucleos(t)ide analogue therapy to patients with hepatitis B virus (HBV) infection. However, few studies have addressed whether esophageal varices can regress after such therapy. We report a case of complete regression of esophageal varices during entecavir therapy in patients with HBV-related liver cirrhosis, suggesting that complications of liver cirrhosis such as esophageal varices can regress after the long-term suppression of HBV replication.
Abdomen/diagnostic imaging ; Antiviral Agents/*therapeutic use ; DNA, Viral/blood ; Esophageal and Gastric Varices/complications/prevention & control ; Guanine/*analogs & derivatives/therapeutic use ; Hepatitis B virus/genetics ; Hepatitis B, Chronic/complications/*drug therapy/virology ; Humans ; Liver Cirrhosis/*diagnosis/etiology ; Male ; Middle Aged ; Polymerase Chain Reaction ; Ultrasonography

Acute-On-Chronic Liver Failure ; diagnosis ; virology ; Antiviral Agents ; therapeutic use ; Hepatitis B, Chronic ; drug therapy ; Humans ; Nucleosides ; therapeutic use ; Nucleotides ; therapeutic use ; Prognosis

BACKGROUND/AIMS: The aims of the present study were to determine the outcomes of inactive hepatitis B virus (HBV) surface antigen (HBsAg) carriers over a 10-year study period and to elucidate the HBV serological profile of their family members. METHODS: We retrospectively analyzed the medical files of inactive HBsAg carriers followed up at the Department of Infectious Diseases of Kocatepe University Medical Faculty Hospital between March 2001 and January 2011. RESULTS: In total, 438 inactive HBsAg carriers were enrolled in this trial. The follow-up period was 33.7+/-22.5 months (mean+/-SD). Anti-hepatitis-B surface antibody seroconversion occurred in 0.7% of cases, while chronic hepatitis B was found in 0.5%. The anti-hepatitis-D virus (HDV) status was evaluated in 400 patients and anti-hepatitis C virus (HCV) in 430. It was found that 1% and 0.2% were positive for anti-HDV and anti-HCV, respectively. HBV serology was investigated in at least 1 family member of 334/438 (76.3%) patients. The HBsAg positivity rate was 34.6% in 625 family members of 334 patients. A comparison of the HBsAg positivity rates in terms of HBV DNA levels in index cases revealed that HBsAg seropositivity rates were higher in family members of HBV DNA-negative patients than in family members of HBV DNA-positive cases (P=0.0001). CONCLUSIONS: The HBsAg positivity rate was higher in family members of inactive HBsAg carriers than in the general population; these family members therefore have a higher risk of HBV transmission. Furthermore, despite negative HBV DNA levels, transmission risk was not reduced in these patients, and horizontal transmission seems to be independent of the HBV DNA value.
Adult ; Antibodies/blood ; Carrier State ; DNA, Viral/analysis ; Family Health ; Female ; Follow-Up Studies ; Hepatitis B Antibodies/blood ; Hepatitis B Surface Antigens/*blood ; Hepatitis B virus/genetics/immunology ; Hepatitis B, Chronic/*diagnosis/transmission/virology ; Hepatitis Delta Virus/immunology ; Humans ; Male ; Middle Aged ; Retrospective Studies

Dermatomyositis is an idiopathic inflammatory myopathy with typical cutaneous manifestations. It has been proposed that dermatomyositis may be caused by autoimmune responses to viral infections. Previous studies have shown an association between dermatomyositis and malignant tumors such as ovarian cancer, lung cancer, and colorectal cancer. However, a chronic hepatitis B virus (HBV) infection associated with dermatomyositis and hepatocellular carcinoma (HCC) has been very rarely reported. Here, we report a rare case of dermatomyositis coinciding with HBV-associated HCC. A 55-year-old male was confirmed to have HCC and dermatomyositis based on proximal muscle weakness, typical skin manifestations, elevated muscle enzyme levels, and muscle biopsy findings. This case suggests that HCC and/or a chronic HBV infection may be factors in the pathogenesis of dermatomyositis through a paraneoplastic mechanism.
Antiviral Agents/therapeutic use ; Biopsy ; Carcinoma, Hepatocellular/diagnosis/*virology ; Dermatomyositis/diagnosis/drug therapy/*virology ; Disease Progression ; Fatal Outcome ; Glucocorticoids/therapeutic use ; Hepatitis B, Chronic/*complications/diagnosis/drug therapy ; Humans ; Liver Neoplasms/diagnosis/*virology ; Male ; Middle Aged ; Paraneoplastic Syndromes/diagnosis/drug therapy/*virology ; Risk Factors ; Time Factors ; Tomography, X-Ray Computed ; Treatment Outcome

Hepatitis C virus (HCV) is one of the main viral causes of hepatocellular carcinoma (HCC) and is associated with lymphoproliferative disorder such as non-Hodgkin's lymphoma (NHL). However, there are only few case reports on concomitantly induced NHL and HCC by HCV. Herein, we report a case of synchronous NHL and HCC in a patient with chronic hepatitis C which was unexpectedly diagnosed during liver transplantation surgery. This case suggests that although intrahepatic lymph node enlargements are often considered as reactive or metastatic lymphadenopathy in chronic hepatitis C patients with HCC, NHL should also be considered as a differential diagnosis.
Antineoplastic Agents/therapeutic use ; Carcinoma, Hepatocellular/complications/*diagnosis/radiotherapy ; Drug Therapy, Combination ; Embolization, Therapeutic ; Fluorodeoxyglucose F18 ; Gadolinium DTPA ; Genotype ; Hepatitis B virus/genetics ; Hepatitis C, Chronic/complications/*diagnosis/*virology ; Humans ; Liver Neoplasms/complications/*diagnosis/radiotherapy ; Lymph Nodes/pathology ; Lymphoma, Non-Hodgkin/complications/*diagnosis/drug therapy ; Magnetic Resonance Imaging ; Male ; Middle Aged ; Positron-Emission Tomography ; Tomography, X-Ray Computed

<b>OBJECTIVEb>Cell-free DNA (cfDNA) was shown to be a prognostic marker for diverse pathological states in the Intense Care Unit, but little is known of the role of cfDNA in HBV-related acute-on-chronic liver failure (ACLF). We hypothesize that cfDNA can also be a promising prognostic as well as a diagnostic marker in patients with HBV-related ACLF.

<b>METHODSb>Thirty-eight patients with HBV-related ACLF admitted in the Intense Care Unit were enrolled in the study. The patients were divided, according to the improvement of liver function at discharge, into favorable prognosis group (group 1, n=17) and poor prognosis group (group 2, n=19). Plasma samples were collected from each patient at hospitalization and at discharge to measure cfDNA by real-time quantitative PCR. MELD score was calculated at the same time points.

<b>RESULTSb>The average level of cfDNA of group 1 was lower than that of group 2 both at the time of hospitalization (P=0.044) and at discharge (P<0.001). There was no difference in MELD score between the two groups at hospitalization. Significant correlations were found of cfDNA levels with the MELD score, TBIL, CRE and INR both at hospitalization (γ=0.662, P<0.001; γ=0.356, P=0.033; γ=0.360, P=0.031; γ=0.570, P<0.001, respectively) and at discharge (γ=0.854, P<0.001; γ=0.821, P<0.001; γ=0.650, P<0.001; γ=0.638, P<0.001, respectively). The ROC curve showed that cfDNA level at discharge was optimal in diagnosing ACLF with an area under curve (AUC) value of 0.96, followed by δcfDNA (AUC value of 0.923) and cfDNA level at hospitalization (AUC value of 0.667). The MELD scores had an AUC value of only 0.545 at the time of hospitalization.

<b>CONCLUSIONb>cfDNA may serve as a promising prognostic and diagnostic marker for predicting in-hospital prognosis of HBV-related ACLF within 2 to 8 weeks.

Acute-On-Chronic Liver Failure ; diagnosis ; virology ; Adult ; DNA, Viral ; blood ; End Stage Liver Disease ; diagnosis ; Female ; Hepatitis B ; complications ; Hepatitis B virus ; genetics ; Humans ; Male ; Middle Aged ; Pilot Projects ; Plasma ; chemistry ; Prognosis ; Severity of Illness Index

Vertical transmission from mother to child, the main route of chronic hepatitis B virus (HBV) infection in the East Asia, is considered one of the most important predictors for the response to antiviral therapies as well as its complications such as cirrhosis and hepatocellular carcinoma. Therefore, it is critical in both etiologic and prognostic aspects to confirm whether or not chronic HBV infection is acquired vertically. This study investigated whether mother-to-child infection could be proved by the phylogenetic analyses of HBV pre-S/S genes ever since several decades have elapsed in mother-child pairs with presumed vertical transmission. The pre-S and S regions of HBVs were compared and analyzed phylogenetically in a total of 36 adults (18 mother-child pairs) with chronic HBV infection. All of the isolates of HBV were genotype C and serotype adr. The divergence between mothers and offsprings was 0 to 1.5%. Phylogenetic trees revealed that 17 of 18 pairs (94%) with presumed vertical transmission were grouped into the same cluster. Vertical transmission from mother to child could be strongly suggested even in adults with a history of several decades of HBV infection using the phylogenetic analyses of pre-S and S genes.
Adult ; Aged ; DNA, Viral/analysis ; Female ; Genotype ; Hepatitis B Surface Antigens/classification/*genetics ; Hepatitis B virus/classification/*genetics/metabolism ; Hepatitis B, Chronic/diagnosis/*virology ; Humans ; Infectious Disease Transmission, Vertical ; Male ; Middle Aged ; Mothers ; Phylogeny ; Polymerase Chain Reaction ; Sequence Analysis, DNA ; Serotyping ; Young Adult

<b>OBJECTIVEb>To investigate the short-term prognostic value of the indocyanine green clearance test when used in combination with the model for end-stage liver disease (MELD) scoring system to assess patients with hepatitis B virus acute-on-chronic liver failure (HBV-ACLF).

<b>METHODSb>Clinical data of 105 patients diagnosed with HBV-ACLF were retrospectively analyzed. The indocyanine green retention rate at 15 minutes (ICGR15), clinical data within 24 h after diagnosis, Child-Turcotte-Pugh (CTP) classification, MELD score, MELD combined with sodium concentration (MELD-Na) score, and King's Hospital (KCH) criteria data were collected for analysis. Measurement data were assessed by t-test and count data by the chi-square test. Short-term predictive accuracy for patients with HBV-ACLF was compared between different models using the area under the receiver operating characteristic (ROC) curve (AUC).

<b>RESULTSb>The mortality rate for all patients was 45.71%. Comparison of the survivors versus the non-survivors showed that age, total bilirubin, albumin, cholinesterase, creatinine, international normalized ratio, and incidence positive rate of relative complications (hepatorenal syndrome, hepatic encephalopathy) were significantly different between the two groups (all, P less than 0.05). The ICGR15 was found to be positively correlated with MELD score (r = 0.205, P less than 0.05). The MELD-ICGR15 model constructed by logistic regression analysis was: Logit(P) = 0.193 * MELD + 0.130 * ICGR15 - 11.256. The AUC was 0.880 and the cut-off was -0.706, with 89.6% sensitivity and 75.4% specificity. The AUC of the MELD-ICGR15 model was significantly higher than that of the ICGR15 (0.820), MELD score (0.779), MELD-Na score (0.761), KCH criteria (0.680), and CTP classification (0.631) (all, P less than 0.05).

<b>CONCLUSIONb>ICGR15, MELD score, and MELD-Na score had higher predictive values for HBV-ACLF than did CTP classification or KCH criteria. Furthermore, the MELD-ICGR15 model was better than any single parameter model for predicting the short-term prognosis of patients with HBV-ACLF.

Acute-On-Chronic Liver Failure ; diagnosis ; virology ; Adult ; Aged ; End Stage Liver Disease ; Female ; Hepatitis B ; complications ; Humans ; Indocyanine Green ; Male ; Middle Aged ; Predictive Value of Tests ; Prognosis ; Retrospective Studies ; Severity of Illness Index ; Young Adult